on_process_button_widget 2.1.0 copy "on_process_button_widget: ^2.1.0" to clipboard
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Published 2 days ago
SDKFlutter
PlatformAndroidiOSLinuxmacOSwebWindows
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A highly customizable Flutter button with built-in loading animations and status feedback (Success/Error). Perfect for asynchronous operations and form submissions.

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0.0.1 #

  • Elevated Button with animation and many functionalities

1.0.0 #

  • Documentation updated

1.0.1 #

  • Material 3 is integrated

1.0.2 #

  • Bug fixed

1.0.3 #

  • Fixed box height problem

2.0.0 #

  • Fixed box alignment problem

2.0.1 #

  • Animation alignment added

2.0.2 #

  • Sized error refactored

2.0.3 #

  • Color and shadow error refactored

2.0.4 #

  • Deprecated properties fixed

2.0.5 #

  • Border fixed

2.0.6 #

  • Some flutter version error fixed

2.0.7 #

  • Button Icon height fixed

2.0.8 #

  • Introducing Parent theme and Global Theme. Now you can use your theme globally from the app. So you do not need to add the theme everywhere inside the Project.

2.0.9 #

  • Updated analysis options and improved linter rules.

2.0.10 #

  • Improved class-level documentation for OnProcessButtonWidget.
  • Enhanced documentation clarity for callback functions and their parameters.
  • Added detailed descriptions for appearance and layout properties.
  • Included default value documentation for themed properties.

2.0.11 #

  • Critical Fix: Resolved LateInitializationError in widget state by refactoring initialization logic.
  • Critical Fix: Fixed state loss issue where the button would reset its status during parent rebuilds.
  • Bug Fix: Corrected mathematical error in content height calculation that was causing layout issues with padding.
  • Feature: Added comprehensive API documentation for all public variables and classes.
  • Feature: Introducing OnProcessButtonTheme and OnProcessButtonDefaultValues for global theme management.
  • Improvement: Optimized widget lifecycle by moving property initialization to initState, didChangeDependencies, and didUpdateWidget.
  • Improvement: Updated SDK constraints to Flutter 3.16+ to support modern APIs like TextScaler.
  • Testing: Added a comprehensive suite of widget tests to ensure stability across all button states.

2.0.12 #

  • Documentation: Fixed missing images and demo visuals in README.md.

2.0.13 #

  • Bug Fix: boxDecoration() and height calculation now use resolved border/boxShadow properties instead of raw widget values — theme/defaults-provided borders and shadows now render correctly.
  • Feature: showRunningStatusWidget now exposed as per-instance constructor parameter (previously only available via theme/defaults).
  • Type Safety: Replaced untyped Function declarations with explicit void Function return types for onStatusChange, onDone, and onHover callbacks.
  • Infra: analysis_options.yaml now uses strict-casts and strict-inference (Dart 3 style). SDK constraint aligned with flutter_lints ^4.0.0 (>=3.4.0).
  • Documentation: Rewrote README with complete usage patterns and full API reference (all 67 properties in categorized tables, OnProcessButtonStatus enum, OnProcessButtonDefaultValues, OnProcessButtonThemeData, copyWith(), etc.). Added AGENTS.md for AI tooling.
  • Example: Rewrote example app without GetX dependency. 9 clean single-feature examples demonstrating all button styles.

2.1.0 #

  • Bug Fix: An exception thrown from onTap no longer leaves the button stuck in the running state permanently — it's now caught, the button resets to stable (firing onDone(null) like a null result), and the original error is rethrown afterward so it still surfaces instead of being silently swallowed.
  • Bug Fix: constraints set via OnProcessButtonThemeData or OnProcessButtonDefaultValues is now honored — previously only a constraints value passed directly to the widget constructor had any effect.
  • Type Safety: OnProcessButtonThemeData.copyWith()'s onTap parameter type now matches its constructor/field type (Future<bool?>? Function()?), so callbacks that can return a nullable Future are no longer rejected.
  • Changed (default): autofocus now defaults to false instead of true, matching Flutter's own buttons. Previously every button silently requested autofocus, which took focus away from an autofocused TextField in the same scope (breaking forms — no soft keyboard on mobile, focus ring stuck on the button on web/desktop) and made multiple buttons compete for focus. Pass autofocus: true explicitly to restore the old behavior on a given button.
  • Bug Fix: onDone no longer receives a stale result from a previous tap. result was an instance field, so tapping a button whose resolved onTap is null reported the previous tap's value (e.g. true) even though no operation ran; it is now a local and correctly reports null.
  • Behavior: enable: false now disables every tap/press callback (onLongPress, onDoubleTap, onTapDown/Up/Cancel, onHighlightChanged, and the secondary-tap callbacks), not just onTap. Hover and focus callbacks still fire, since those aren't activations.
  • Bug Fix: Corrected the content-height calculation. TextStyle.height is a multiple of the font size, not a pixel value, so it was being passed through TextScaler and subtracted from the font size; the line height is now computed as scaledFontSize * height. Mostly affects status-icon sizing at large accessibility text scales.
  • Documentation: Noted that a FocusNode set on OnProcessButtonThemeData or OnProcessButtonDefaultValues is shared by every button under it and will misbehave with two mounted at once — prefer setting focusNode per widget.
  • Infra: Adopted super.key (and super.child for OnProcessButtonTheme) to clear use_super_parameters lint infos.

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Metadata

A highly customizable Flutter button with built-in loading animations and status feedback (Success/Error). Perfect for asynchronous operations and form submissions.

Repository (GitHub)
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Topics

#button #elevated-button #animated-button

License

BSD-3-Clause (license)

Dependencies

flutter

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